A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.
Classification: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes
NSN 5998-01-322-6799
NSN 6220-00-186-8565
NSN 5935-01-187-9851
NSN 6150-01-601-5353
NSN 6130-01-254-0674
NSN 5985-00-467-1838
NSN 5920-01-025-5041
NSN 5950-00-443-2090
NSN 5985-01-392-0926
NSN 5965-01-175-4839
NSN 6320-00-456-2092
NSN 4140-00-517-7902